[caznjj]

LOL I must be out of touch, I have no idea what a GNST or a KK is.

can you boost the VBSN on the outside? i.e. put it on, then lay something like an infant prefold (folded into thirds) or a hemp booster or something around the outside then put the cover on?

I don't use wool myself but it sounds to me like you might need to consider wool covers at night?